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Skip to Search Results- 2Computer Vision and Multimedia Communications
- 13D Texture
- 1ALS
- 1Amyotrophic Lateral Sclerosis (ALS)
- 1Aura Matrix
- 1Biomarkers
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Spring 2015
Image texture is defined as visual patterns appearing in images. The powerful perceptive capability of texture features has made texture analysis a major research topic in computer vision and image processing. Texture features are used to detect defective products in factories, to understand...
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2012
Yang, Yee-Hong (Herb), Maani, Rouzbeh, Kalra, Sanjay
This paper presents a novel, simple, yet powerful texture analysis method inspired by the well-known Local Binary Patterns (LBP) method called the Local Frequency Descriptors (LFD). Like LBP, the proposed method is invariant to rotation and linear changes of illumination; however,it does not...
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2014
Maani, Rouzbeh, Kalra, Sanjay, Yang, Yee-Hong
In this paper, we applied texture analysis to evaluate cerebral degeneration in amyotrophic lateral sclerosis (ALS). Two well-known methods, the gray level co-occurrence matrix (GLCM) and the gray level aura matrix (GLAM) were employed to extract texture features from routine T1 and T2 MR images....